Hi Jared, I have some interesting information for you. I decided to try running the Toupcam on my PC inside the house instead of my Obs PC. The camera worked fine for a 10 frame sequence 5 second dark with a 5 sec delay between frames.
Now at first I thought it may be because my inside computer runs Win 10 instead of Win 7 ( Obs PC), but the I realised the version of SGP that is on my inside PC is 2.4.2.11. Because it doesn't control anything and I use it basically for setting up sequences I never bothered upgrading it. So I installed version 2.4.2.11 on my Obs PC as a test. It is currently running a sequence of 50 x 200sec dark frames with a 60 sec delay between frames. So far so good. I will let you know how it went for the entire run once it has finished. I just thought this may help you find the issue. Something the current version does that 2.4.2.11 doesn't. Hope this helps mate, I really appreciate all the work you guys have put into this software. I'll post the log after it's done so maybe you can compare the two and see the difference.
Thanks.
Rex